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SMS Siemag AG - Alu-web.de

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SPECIAL<br />

ALUMINIUM RoLLINg INDUSTRY<br />

mill and Achenbach foil mills. In the next two<br />

years a new gas engine generator plant (14<br />

MW) is to be constructed at Ural Foil. For<br />

consumers in aviation, construction and the<br />

electrical and pharmaceutical industries, the<br />

company recently introduced a new product:<br />

foil, 0.12-0.18 mm in thickness, which is used<br />

for the production of heat exchangers and automotive<br />

radiators.<br />

Rusal’s foil mill Armenal is the sole foil producer<br />

in the Caucasus and Central Asia, and<br />

one of the most mo<strong>de</strong>rn and ‘green’ mills in the<br />

world. It was built in May 2000 as part of the<br />

Kanaker aluminium smelter. Achenbach from<br />

Germany carried out upgra<strong>de</strong>s to the facility<br />

from 2004 to 2006: the installation of latest<br />

equipment allows Armenal to provi<strong>de</strong> for the<br />

full production process on its premises,<br />

diversify its products and ensure the<br />

highest quality of its goods.<br />

In 2009 the factory began production<br />

of household foil (12-22 µm),<br />

which is in high <strong>de</strong>mand globally. Soon<br />

the plant will work on further mastering<br />

thin foil technology. In 2010 the foil<br />

mill <strong>de</strong>ployed a new machine for foil<br />

cutting and bifurcating and installed a<br />

new Seco / Warwick furnace. The new<br />

equipment contributes to further improve<br />

the quality of Armenal products.<br />

In or<strong>de</strong>r to increase efficiency, the<br />

management plans to install an Achenbach<br />

system in 2013-2014, which will<br />

capture and distill fumes as well as generate<br />

Airpure-Wor lubricating and cooling<br />

liquid. The smelter will be equipped<br />

with an additional transformer substation<br />

and cooling towers. In the cutting<br />

and annealing works the cutting machine<br />

will be upgra<strong>de</strong>d and equipped with a<br />

lubrication unit for the production of<br />

container foil. The packaging area will<br />

receive a new chamber for timber drying.<br />

Armenal’s production is set to rise from<br />

26,000 to 33,600 tonnes a year, on par<br />

with the overall increase at the Packaging<br />

division.<br />

Sayanskaya Foil was foun<strong>de</strong>d in<br />

1997 in or<strong>de</strong>r to utilise foil waste from<br />

Rusal’s Sayanal foil mill. Two years later<br />

it was relocated to the Moscow region<br />

to streamline logistics and enhance customer<br />

relations. All the equipment at<br />

Sayanskaya Foil was supplied by Ludwig<br />

Brucher from Germany.<br />

Since 2010 Sayanskaya Foil has been<br />

working to increase production capacity<br />

and improve product quality. Upgra<strong>de</strong>d<br />

equipment along with operational<br />

standardisation have led to an increase<br />

in production from 16,000 to 23,000 unites<br />

per machine.<br />

Since its inception, Sayanskaya Foil’s<br />

product range has increased five-fold, and<br />

its output has increased by 40 times. Year after<br />

year the company broa<strong>de</strong>ns its product range<br />

by 1-2 products. Last year plant production<br />

reached almost 2,600 tonnes; this year output<br />

is expected to grow by 7.5%, reaching 2,800<br />

tonnes. Sayanskaya Foil has a yield ratio of<br />

99.6%, making it a highly efficient facility.<br />

Technology centre<br />

In June 2011 a technology centre in Sayanogorsk<br />

was foun<strong>de</strong>d un<strong>de</strong>r the auspices of<br />

Rusal’s Packaging division. The centre is focused<br />

on finding solutions to issues related to<br />

standardising foil production, consolidating<br />

and analysing data, selecting and implementing<br />

the best methods and professionally training<br />

employees at Rusal’s foil mills. The centre<br />

also tests new technologies and works on its<br />

further implementation at Rusal’s facilities.<br />

All of Rusal’s foil mills can gain certifications<br />

in accordance to international quality<br />

and environmental standards thanks to the<br />

technology centre’s work. These ‘umbrella’<br />

certificates help limit the company’s audit expenses<br />

and monitor product quality. Today,<br />

all of Rusal’s Packaging division facilities are<br />

certified in accordance to the ISO 9001 international<br />

quality standards.<br />

n<br />

Millmate Thickness Gauge. Lab accuracy<br />

in the mill.<br />

With more than 150 installations worldwi<strong>de</strong> the MTG has shown its reliability and<br />

excee<strong>de</strong>d our customers’ expectations. The green PEC measurement technology<br />

is environmentally-friendly, providing personal safety and totally eliminating the<br />

hazardous drawbacks of systems based on isotope or X-ray sources.<br />

MTG works impeccably in the toughest of environments and there is no need for<br />

calibration and alloy compensation inherent in ol<strong>de</strong>r technologies.<br />

MTG is more than a thickness gauge and has several extra features including reliable<br />

clad measurement and a unique on-line measurement of electrical resistivity.<br />

www.abb.com/pressductor<br />

ALUMINIUM · 11/2013<br />

ABB AB<br />

Force Measurement<br />

Phone: +46 21 32 50 00

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